A Magento-to-Shopify migration does not have a responsible fixed price before the current store is examined. The cost in 2026 depends on what must move, what must be rebuilt, which business systems must reconnect, and how much risk the launch plan must control.
A useful estimate starts with professional software planning: document the current behavior, decide what the Shopify version should do, and separate required work from changes that can wait. Without that scope, a quote is an assumption rather than a project plan.
- Magento-to-Shopify migration cost depends on scope, data, custom behavior, integrations, and launch risk.
- Catalog size matters less than the complexity of products, pricing, accounts, and connected systems.
- Every Magento extension needs a keep, replace, rebuild, or retire decision.
- A useful estimate separates discovery, data, storefront, integrations, testing, launch, and support.
- Endertech scopes the operating workflow before estimating a Magento-to-Shopify migration.
How much does a Magento-to-Shopify migration cost in 2026?
The answer comes from a work breakdown, not a generic range. Two stores with similar sales and product counts can require very different projects if one uses a standard catalog and the other depends on configurable products, customer-specific pricing, an ERP, custom checkout rules, and years of order history.
A sound 2026 estimate should show these work areas separately:
| Work area | What the estimate should define | Common source of uncertainty |
|---|---|---|
| Discovery and solution design | Current workflows, future workflows, requirements, ownership, and exclusions | Undocumented custom behavior |
| Product and content data | Fields, variants, categories, media, pages, and validation rules | Inconsistent or incomplete source data |
| Customer and order data | Records to move, archive, transform, or keep accessible elsewhere | Identity, history, privacy, and retention decisions |
| Storefront | Information architecture, templates, components, search, and content entry | Treating redesign as part of migration without defining it |
| Commerce behavior | Promotions, pricing, tax, payment, shipping, accounts, and B2B workflows | Assuming Magento logic maps directly to Shopify |
| Integrations | ERP, POS, PIM, OMS, CRM, fulfillment, marketing, and finance connections | Custom interfaces and unclear system ownership |
| Search transition | URL inventory, redirects, metadata, structured data, and launch checks | Missing legacy URLs and changed content |
| Testing and launch | Test cases, rehearsals, cutover, rollback, monitoring, and support | No agreed acceptance criteria |
If a proposal compresses these areas into a single migration line item, ask what is included and excluded. The missing detail usually reappears later as a scope dispute.
Start with an inventory of the current Magento store
The first task is to describe what the business operates today. This is more detailed than counting products and pages.
Review:
- Magento edition, version, hosting, and deployment process.
- Product types, attributes, variants, bundles, categories, and media.
- Customer groups, price rules, promotions, coupons, and store views.
- Content pages, blog content, landing pages, and reusable blocks.
- Payment, tax, shipping, pickup, and fulfillment behavior.
- Company accounts, shared catalogs, quotes, approvals, and other B2B functions.
- Installed extensions, custom modules, theme changes, and scheduled jobs.
- Connections to operational and marketing systems.
- Historical data, reports, and records staff still use.
The goal is not to reproduce Magento feature for feature. It is to identify which behavior remains necessary in 2026 and which complexity can be removed.
Audit every extension and customization
Magento extensions often encode business behavior that is invisible on the storefront. One may adjust prices by customer group. Another may send orders to an ERP, change shipping eligibility, add fields to checkout, or provide data used by finance and service teams.
Assign every extension and custom module one outcome:
- Keep the capability through Shopify configuration.
- Replace it with a Shopify app.
- Rebuild it as a custom integration or application.
- Retire it because the business no longer needs it.
This exercise is one of the strongest predictors of project scope. Replacing an extension name with an app name is not enough; the team must compare data, rules, administrative workflow, customer experience, error handling, and support responsibility.
A replacement can be functionally different even when it appears similar in a feature list. Test it with real orders, products, customer types, and exceptions.
Define the data migration by entity
A data estimate should name each entity, its source, destination, transformation, validation method, and owner. Products are only one part of the move.
Typical entities include:
- Products, variants, attributes, categories, collections, and media.
- Customers, addresses, tags, consent, and company relationships.
- Orders, transactions, fulfillments, refunds, and status history.
- Pages, articles, files, metadata, and redirects.
- Gift cards, store credit, reviews, wish lists, subscriptions, and saved quotes where applicable.
For each entity, decide whether to migrate everything, migrate a useful subset, or retain an accessible archive. Moving data that nobody uses can add effort and risk without improving operations.
Validation also belongs in the estimate. Record counts alone do not prove that products have the right options, orders have the right totals, or customer records are usable by staff.
Separate migration from redesign
A platform migration and a storefront redesign can happen together, but they are different workstreams. Combining them without separate requirements makes cost and responsibility difficult to control.
The storefront scope should identify:
- Page and template types.
- Navigation and information architecture.
- Product discovery, filtering, search, and merchandising.
- Product-detail behavior and variant selection.
- Cart, account, and checkout-related experiences.
- Content migration and new content creation.
- Accessibility, performance, analytics, and consent requirements.
- Device and browser testing expectations.
A theme can reduce initial construction work, but it does not resolve data modeling, custom interaction, integration, or content decisions. A custom design adds value only when it serves a documented customer or business requirement.
Map each integration and its source of truth
Integrations often determine the difference between a storefront launch and an operational launch. A site can accept an order while still failing the business if inventory, customer, tax, fulfillment, or accounting data moves incorrectly.
Create a simple ownership map:
| Data | Source of truth | Destination | Direction | Failure owner |
|---|---|---|---|---|
| Product details | Named system | Shopify and other channels | One-way or two-way | Named team |
| Price | Named system | Shopify | One-way or rule-based | Named team |
| Inventory | Named system | Shopify locations | One-way with reconciliation | Named team |
| Customer | Named system | Connected systems | Defined by event | Named team |
| Order | Shopify or named system | ERP, OMS, or fulfillment | Defined by status | Named team |
Endertech’s Shopify and STORIS integration case study shows this principle in practice. Product identifiers connected records across systems, while middleware applied rules for online eligibility, pricing, inventory by location, customer matching, order creation, logging, and exceptions.
That integration work is not a secondary detail. For many established retailers, it is the operating core of the migration.
Treat search preservation as a migration workstream
Changing platforms changes URL patterns, templates, internal links, metadata, structured data, and sometimes content. The 2026 migration plan should include a complete inventory of indexable Magento URLs and a destination for every page that should remain available.
The work should cover:
- Mapping retained URLs to their Shopify destinations.
- Identifying pages that should be consolidated or retired.
- Preparing permanent redirects.
- Preserving useful titles, descriptions, headings, and copy.
- Checking canonical references and structured data.
- Updating internal links and navigation.
- Comparing crawlability and indexation before and after launch.
- Monitoring search performance and errors after cutover.
A redirect list is necessary, but it is not the entire search plan. If important content disappears or several useful pages are sent to an unrelated destination, the redirects will not preserve their value.
Plan B2B behavior explicitly
Shopify’s current B2B capabilities vary by plan, while Adobe Commerce has its own model for company accounts, shared catalogs, quotes, and purchasing workflows. These are not interchangeable data structures.
Document the actual B2B journey:
- How a company and its locations are created.
- Which users can purchase and approve orders.
- How products and prices are assigned.
- Whether buyers request quotes or check out directly.
- How payment terms, deposits, purchase orders, tax status, and credit rules work.
- Which records must return to the ERP or finance system.
The migration estimate should explain which behavior is standard, which requires configuration, and which requires custom work. “B2B included” is not enough detail for approval.
Build testing and cutover into the estimate
Testing is not a final pass over the homepage. It should follow the business transactions that generate revenue and operational work.
For a 2026 migration, define tests for:
- Representative product types and customer groups.
- Promotions, price rules, tax, payment, shipping, and pickup.
- Inventory updates and oversell prevention.
- Customer access and account behavior.
- Order transmission, fulfillment, refunds, and cancellations.
- Analytics, marketing consent, and transaction reporting.
- Redirects, metadata, structured data, and search monitoring.
- Integration failures, retries, alerts, and manual recovery.
A cutover plan should state when data is frozen, when final changes move, who approves launch, what conditions trigger rollback, and who supports the first production transactions.
What a useful migration proposal includes
A decision-ready proposal should contain:
- Current-state findings and assumptions.
- Future-state architecture and system ownership.
- Work breakdown by discovery, data, storefront, behavior, integrations, testing, launch, and support.
- Named deliverables and acceptance criteria.
- Client responsibilities and required vendor access.
- Exclusions and deferred work.
- Dependencies and decision deadlines.
- Change-control process.
- Post-launch support model.
Endertech uses planning to turn the Magento-to-Shopify migration cost question into this set of decisions. The estimate becomes more dependable because it follows documented work rather than a store-size label.
Scope the Migration Before You Price It
Review your Magento data, custom modules, Shopify requirements, integrations, and launch risks with Endertech.
FAQ
How much does a Magento-to-Shopify migration cost in 2026?
There is no responsible fixed price without examining the store. Cost depends on data, custom behavior, integrations, storefront scope, B2B requirements, testing, and launch risk.
What affects Magento-to-Shopify migration cost the most?
Custom modules and integrations often create more work than product count alone. Each one needs a documented decision to configure, replace, rebuild, or retire the capability.
Can I move all Magento data to Shopify?
Many data types can be moved or retained, but the project must define how each entity maps and how it will be validated. Some records may be more useful in an accessible archive than in the live Shopify store.
Do Magento extensions work on Shopify?
No, Magento extensions do not run on Shopify. Their business capabilities must be reproduced through Shopify configuration, apps, custom development, integration, or a decision to retire them.
Will a Magento-to-Shopify migration affect search traffic?
It can if useful pages, content, metadata, internal links, or URL mappings are lost. Search preservation needs its own inventory, redirect, validation, and monitoring workstream.
Should a Magento migration include a redesign?
It can, but migration and redesign should have separate requirements, deliverables, and acceptance criteria. Combining them without that separation makes estimates and change control less reliable.
How should a Magento-to-Shopify migration be estimated?
Estimate it from a documented work breakdown covering discovery, data, storefront, commerce behavior, integrations, search, testing, cutover, and support.
When should a retailer stay on Adobe Commerce instead?
Staying can be the better decision when the current backend supports valuable B2B or custom operations and replacing it creates more risk than improving it. Compare operating models, not platform names alone.
One last thing
The most expensive 2026 migration surprise is often a rule the business depends on but nobody included in the scope. Ask operations, merchandising, finance, service, fulfillment, and marketing teams what they do outside Magento to complete an order; those manual steps reveal requirements the storefront alone cannot show.